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A New Look at an Old Drug: Cumulative Effects of Low Ribavirin Doses in Amphetamine-Sensitized Rats
dc.creator | Petković, Branka | |
dc.creator | Kesić, Srđan | |
dc.creator | Ristić, Slavica | |
dc.creator | Pavković, Željko | |
dc.creator | Podgorac, Jelena | |
dc.creator | Stojadinović, Gordana | |
dc.creator | Pešić, Vesna | |
dc.date.accessioned | 2020-09-17T09:13:20Z | |
dc.date.available | 2900-01-01 | |
dc.date.issued | 2020 | |
dc.identifier.issn | 1381-6128 | |
dc.identifier.uri | https://www.eurekaselect.com/180519/article | |
dc.identifier.uri | http://www.ncbi.nlm.nih.gov/pubmed/32213154 | |
dc.identifier.uri | https://radar.ibiss.bg.ac.rs/123456789/3879 | |
dc.description.abstract | BACKGROUND Psychotic states related to psychostimulant misuse in patients with hepatitis C virus infection may complicate acceptance and reaction to antiviral treatment. This observation equally applies to widely used ribavirin therapy. OBJECTIVE We examined psychomotor and body weight gain response to low ribavirin doses after cessation of intermittent amphetamine treatment in adult rats to assess its role in neurobehavioral outcome during psychostimulant withdrawal. METHOD The model of amphetamine-induced (1.5 mg/kg/day, i.p., 7 consecutive days) motor sensitization and affected body weight gain was established in adult male Wistar rats. Then, additional cohort of amphetamine-sensitized rats was subjected to saline (0.9% NaCl; 1 mL/kg/day; i.p.) or ribavirin (10, 20 and 30 mg/kg/day, i.p.) treatment for 7 consecutive days. Animals' motor activity in a novel environment was monitored after the 1st and the 7th saline/ribavirin injection. Body weight gain was calculated as appropriate. Determination and quantification of ribavirin in the brain tissue were performed too. RESULTS The 1st application of ribavirin to amphetamine-sensitized rats affected/decreased their novelty-induced motor activity only at a dose of 30 mg/kg. After the 7th application, ribavirin 30 mg/kg/day still decreased while 10 and 20 mg/kg/day increased novelty-induced motor activity. These behavioral effects coincided with the time required to reach maximum ribavirin concentration in the brain. Body weight gain during withdrawal was not influenced by any of the doses tested. CONCLUSION Ribavirin displays central effects that in repeated treatment, depending on the applied dose, could significantly influence psychomotor response but not body weight gain during psychostimulant/amphetamine withdrawal. | en |
dc.publisher | Bentham Science Publishers Ltd. | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/173027/RS// | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/173056/RS// | |
dc.rights | restrictedAccess | |
dc.source | Current Pharmaceutical Design | |
dc.subject | Amphetamine | |
dc.subject | Behavioral sensitization | |
dc.subject | Body weight | |
dc.subject | Environmental novelty | |
dc.subject | Motor activity | |
dc.subject | Rat | |
dc.subject | Ribavirin | |
dc.title | A New Look at an Old Drug: Cumulative Effects of Low Ribavirin Doses in Amphetamine-Sensitized Rats | en |
dc.type | article | en |
dc.rights.license | ARR | |
dcterms.abstract | Петковић, Бранка; Ристић, Славица; Павковић, Жељко; Подгорац, Јелена; Стојадиновић, Гордана; Пешић, Весна; Кесић, Срђан; | |
dc.rights.holder | © 2020 Bentham Science Publishers. | |
dc.citation.issue | 31 | |
dc.citation.volume | 26 | |
dc.description.note | Related to: [https://radar.ibiss.bg.ac.rs/handle/123456789/3765]. | |
dc.identifier.doi | 10.2174/1381612826666200326125821 | |
dc.identifier.pmid | 32213154 | |
dc.identifier.scopus | 2-s2.0-85090368540 | |
dc.identifier.wos | 000571430500013 | |
dc.citation.apa | Petković, B., Kesić, S., Ristić, S., Pavković, Ž., Podgorac, J., Stojadinović, G., et al. (2020). A New Look at an Old Drug: Cumulative Effects of Low Ribavirin Doses in Amphetamine-Sensitized Rats. Current Pharmaceutical Design, 26(31), 3884–3894. | |
dc.citation.vancouver | Petković B, Kesić S, Ristić S, Pavković Ž, Podgorac J, Stojadinović G, Pešić V. A New Look at an Old Drug: Cumulative Effects of Low Ribavirin Doses in Amphetamine-Sensitized Rats. Curr Pharm Des. 2020;26(31):3884–94. | |
dc.citation.spage | 3884 | |
dc.citation.epage | 3894 | |
dc.type.version | publishedVersion | |
dc.citation.rank | M22 |